What does an SSL checker do?
An SSL checker inspects a domain certificate and shows whether certificate details such as issuer, expiration date, and hostname coverage are available.
Why does SSL expiration matter?
Expired certificates can trigger browser warnings and make visitors leave your website. Checking expiration helps prevent outages and trust issues.
What is an SSL grade?
An SSL grade is a simplified security rating from a certificate testing provider. It can reflect protocol support, certificate quality, and configuration warnings.
Why is my result still preparing?
Some SSL reports are generated on demand. The first check may start a scan, and detailed results can become available shortly after.